Math, asked by JinKazama1, 1 year ago

4. Show that the equation

(3 {y}^{2}  - x) + 2y( {y}^{2}  - 3x) \frac{dy}{dx}  = 0


admits an integrating factor which

is a function of
(x +  {y}^{2} )
. Hence solve the differential equation

Answers

Answered by lumbi
6
i hope it helps u..if not plzz dobt report me
Attachments:

lumbi: ok..then whats the ans
JinKazama1: 2x -(x+y^2)+ C (x + y^2)^2=0 where C is arbitrary canstant .
lumbi: i will try it again
JinKazama1: Your method is correct but somewhere you had done a mistake maybe , that's why you are not getting final answer
lumbi: oh. i will check once
JinKazama1: Dont worry: I will not report your answer !
lumbi: ok..but still i have to get it
JinKazama1: I think your answer is also correct.
JinKazama1: I didnt get any mistake
lumbi: yeah
Answered by Anonymous
14
Heyy!!
Here is your answer !

Final Result :
2x - {(x + y}^{2} ) + c( {x + {y}^{2} )}^{2} = 0
For Calculation see Four half pics attached to it.
Where C is arbitrary constant.

Hope, you understand my answer and it helps you !
Attachments:

JinKazama1: Thanks Really
Anonymous: wlcm
Yuichiro13: Wow
Anonymous: Report This Answer!!!
Anonymous: This is incorrect !
JinKazama1: But Why?
JinKazama1: Calculation is perfectly fine.
JinKazama1: Answer is also correct.
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